Kristen Stewart got a shocking short haircut. Credit: Gisela Schober/Getty Images; Rindoff/Dufour/French Select/Getty Images

Shocking new 'do! Kristen Stewart debuted a hair makeover at Paris Fashion Week on Tuesday, July 8, showing off a major haircut. 

The Clouds of Sils Maria actress, 24, chopped her shoulder-length bright red locks into a retro-inspired piecey blunt cut. Stewart parted the feathered look on the side and let her short hair go naturally wavy. 

After dyeing her hair a fiery shade of red earlier this year, the former Twilight star has been letting the color grow out, exposing a few inches of light brown roots. 

Robert Pattinson's ex-girlfriend attended the Chanel Haute Couture show, stealing the spotlight from the models, including Kendall Jenner, with her own sartorial choices. 

She offset her red hair with an all-white outfit. Stewart wore a sleeveless ribbed croptop and a pair of loud high-waisted sheer pants with a hot pant portion and voluminous harem legs. 

She went for an '80s look with her accessories, wearing chunky silver jewelry, black sunglasses, and white pointed-toe heels. 

Stewart is known for her bold devil-may-care style and beauty choices, often opting for more relaxed looks. 

"I go outside, and I’m wearing a funky T-shirt and my hair is dirty, and people say, 'What's wrong with her? She needs to invest in a hairbrush,'" she told Allure magazine in 2009. "I'm like, 'Don't you get it? I'm not that girl! I never was that girl."

Tell Us: What do you think of Stewart's hair makeover?